Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [SelectionDAG] Fixed f16-from-vector promotion problem | Tim Renouf | 2018-01-09 | 1 | -0/+26 |
Summary: In the case of an fp_extend of v1f16 to v1f32 where the v1f16 is the result of a bitcast from i16, avoid creating an illegal fp16_to_fp where the input is not a vector and the result is a v1f32. V2: The fix is now to avoid vector scalarization creating a v1->scalar bitcast. Reviewers: srhines, t.p.northover Subscribers: nhaehnle, llvm-commits, dstuttard, t-tye, yaxunl, wdng, kzhuravl, arsenm Differential Revision: https://reviews.llvm.org/D41126 llvm-svn: 322120 |